Inventor

EJIMA SATORU

JP3 patents

Patents

3 patents

US10341153B2Jul 2, 2019

Peak power reduction device in communication system

HITACHI INT ELECTRIC INC1 citations59

US8792595B2Jul 29, 2014

Wireless communications device and method

HITACHI INT ELECTRIC INC0 citations38

US8958505B2Feb 17, 2015

Communication apparatus

HITACHI INT ELECTRIC INC0 citations36